Earths magnetic field at the location of the wire

Reference no: EM13564598

A 45 m length of wire is stretched horizontally between two vertical posts. The wire carries a current of 85 A and experiences a magnetic force of 0.15 N. Find the magnitude of the earth's magnetic field at the location of the wire, assuming the field makes an angle of 59.0° withrespect to the wire.

Reference no: EM13564598

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